This quiz works best with JavaScript enabled. Home > Cbse > Class 11 > Science > Biology > Class 11 Biology Chapter 3 Plant Kingdom – Quiz 11 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 3 Plant Kingdom Quiz 11 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The capsule of a bryophyte is located on the: A) Gametophyte. B) Stem node. C) Rhizoid. D) Sporophyte. Show Answer Correct Answer: D) Sporophyte. 2. A green alga having fixed number of cells in it's thallus is called A) Heterocyst. B) Harmogonia. C) Coenobium. D) Daughter cell. Show Answer Correct Answer: C) Coenobium. 3. Laminarin is the stored food in A) Dictyota. B) Chlamdomonas. C) Volvox. D) Polysiphonia. Show Answer Correct Answer: A) Dictyota. 4. The male part of the flower is known as the ..... A) Ovary. B) Stamen. C) Pistil. D) Petal. Show Answer Correct Answer: B) Stamen. 5. Plants most likely evolved from: A) Fungi. B) Amoebas. C) Green algae. D) Animals. Show Answer Correct Answer: C) Green algae. 6. Gymnosperms have ..... A) Flowers. B) Seeds. C) Both are correct. D) None of the above. Show Answer Correct Answer: C) Both are correct. 7. What is the largest group of gymnosperms? A) Deciduous. B) Cedars. C) Spruce. D) Conifers. Show Answer Correct Answer: D) Conifers. 8. ..... 7.What could happen if a plant's phloem does not work correctly? A) The plant will not be able to dissolve minerals. B) The plant might be short of water. C) The plant might be short of food. D) Photosynthesis will not take place. Show Answer Correct Answer: A) The plant will not be able to dissolve minerals. 9. Which of the following plant groups produces flowers with seeds? A) Gymnosperms. B) Bryophytes. C) Pteriophytes. D) Angiosperms. Show Answer Correct Answer: D) Angiosperms. 10. Rhizoids of mosses are A) Unicellular and pigmented. B) Multicellular and pigmented. C) Unicellular and non-pigmented. D) Multicellular and non-pigmented. Show Answer Correct Answer: D) Multicellular and non-pigmented. 11. Moss and fern sperm need water to reach the egg. A) T. B) F. C) All the above. D) None of the above. Show Answer Correct Answer: A) T. 12. Male and female gametophyte do not have free living existence in A) Algae. B) Angiosperm. C) Bryophytes. D) Pteridophytes. Show Answer Correct Answer: B) Angiosperm. 13. Independent alternation of generation is found in A) Pteridophyta. B) Spermatophyta. C) Thallophyta. D) Bryophyta. Show Answer Correct Answer: A) Pteridophyta. 14. Plants have ..... for support and protection. A) Cell walls. B) Cell membranes. C) Cytoplasm. D) Chloroplasts. Show Answer Correct Answer: A) Cell walls. 15. The most accepted natural system of classification was proposed by A) Theophrastus. B) Ernst Mayr. C) Ernst Haeckel. D) George Bentham & Joseph Dalton Hooker. E) Carolus Linnaeus. Show Answer Correct Answer: D) George Bentham & Joseph Dalton Hooker. 16. They have tiny stems and leaves. Their spores are inside a capsule at the end of a long filament A) Cones. B) Mosses. C) Ferns. D) None of the above. Show Answer Correct Answer: B) Mosses. 17. What type of plant is known for having a woody stem? A) Aquatic plants. B) Succulent plants. C) Herbaceous plants. D) Woody plants. Show Answer Correct Answer: D) Woody plants. 18. Which one of the following is a red algae? A) Ulothrix. B) Polysiphonia. C) Fucus. D) Laminaria. Show Answer Correct Answer: B) Polysiphonia. 19. The most common type of gymnosperm is ..... A) Ginkgoes. B) Flowering plants. C) Cycads. D) Conifers. Show Answer Correct Answer: D) Conifers. 20. What part of the mitochondria performs the Electron Transport Chain (ETC)? A) Cytoplasm. B) Mitochondria Matrix. C) Mitochondrial Membrane. D) All of the above. E) None of the above. Show Answer Correct Answer: C) Mitochondrial Membrane. 21. THE OUTER LAYER OF A WOODY STEM IS CALLED? A) PITH. B) XYLEM. C) BARK. D) CAMBIUM. Show Answer Correct Answer: C) BARK. 22. In Selaginella the embryo develops into A) Archegonium. B) Sporophyte. C) Antheridium. D) Gametophyte. Show Answer Correct Answer: B) Sporophyte. 23. A group of cells of the same kind join together to form- A) Organ systems. B) Organs. C) Cells. D) Tissue. Show Answer Correct Answer: D) Tissue. 24. A flower-producing vascular plant in which the seed is enclosed in a fruit. A) Gymnosperm. B) Fern. C) Conifer. D) Angiosperm. Show Answer Correct Answer: D) Angiosperm. 25. When do leaves grow? A) Spring. B) Summer. C) During the day. D) At night. Show Answer Correct Answer: A) Spring. 26. Which of following produces mannitol as reserve food material A) Gracilaria. B) Ectocarpous. C) Volvox. D) Ulothrix. Show Answer Correct Answer: B) Ectocarpous. 27. What is the main characteristic of mosses? A) Aquatic. B) Flowering. C) Woody. D) Non-vascular. Show Answer Correct Answer: D) Non-vascular. 28. All statements below is true about gymnosperms EXCEPT A) Heterosporous. B) Less dependent on water for fertilization. C) Non-vascular plants. D) Seed does not enclosed within ovary. Show Answer Correct Answer: C) Non-vascular plants. 29. The moment a plant sprouts is called A) Pollination. B) Germination. C) Fertilization. D) Gestation. Show Answer Correct Answer: B) Germination. 30. Reproduction by breaking into fragments. A) Heterocyst. B) Mucilaginous sheath. C) Fragmentation. D) Fucoxanthin. Show Answer Correct Answer: C) Fragmentation. 31. Which of the following algae has similar similar sized non flagellated gametes A) Spirogyra. B) Volvox. C) Fucus. D) Ulothrix. Show Answer Correct Answer: A) Spirogyra. 32. Plants make their own food through ..... A) Photosynthesis. B) They cook their food. C) Pollination. D) Insect pollination. Show Answer Correct Answer: A) Photosynthesis. 33. The algae differentiated into holdfast, stipe and frond is A) Laminaria. B) Volvox. C) Spirogyra. D) Porphyra. Show Answer Correct Answer: A) Laminaria. 34. Contain chlorophyll A) Stem. B) Roots. C) Leaves. D) Fruit. Show Answer Correct Answer: C) Leaves. 35. Which division of plants is the largest? A) Vascular plants. B) Nonvascular plants. C) Spore producing plants. D) Plant-like protists. Show Answer Correct Answer: A) Vascular plants. 36. Herbs are very ..... plants and have thin stems. A) Small. B) Tall. C) All the above. D) None of the above. Show Answer Correct Answer: A) Small. 37. Gametophytes are ..... A) Haploid. B) Diploid. C) All the above. D) None of the above. Show Answer Correct Answer: A) Haploid. 38. Plant parts that use sunlight to make food A) Seeds. B) Flowers. C) Leaves. D) Roots. Show Answer Correct Answer: C) Leaves. 39. In which plant organ does most of the photosynthesis take place? A) Root. B) Stem. C) Flower. D) Leaf. Show Answer Correct Answer: D) Leaf. 40. These plants must get nutrients directly from the environment and distribute it from cell to cell. A) Vascular. B) Cone Bearing. C) Seed Producing. D) Nonvascular. Show Answer Correct Answer: D) Nonvascular. 41. The food is stored as floridean starch in A) Liverworts. B) Rhodophyceae. C) Phaecophyceae. D) Chlorophyceae. Show Answer Correct Answer: B) Rhodophyceae. 42. Amongst the following which is a Haploid sexual spore that is produced exogenously A) Ascospore. B) Oospore. C) Basidiospore. D) Zygospore. Show Answer Correct Answer: C) Basidiospore. 43. How do trees help us? A) They provide oxygen. B) They provide shade in sunny days. C) They provide food. D) All of the above. Show Answer Correct Answer: D) All of the above. 44. Plants which along with lichens decompose rocks are- A) Angiosperms. B) Pteridophytes. C) Gymnosperms. D) Bryophytes. Show Answer Correct Answer: D) Bryophytes. 45. What is the scientific classification system used to organize plants and animals? A) Ecology. B) Physiology. C) Anatomy. D) Taxonomy. Show Answer Correct Answer: D) Taxonomy. 46. Plants can be classified according to their tissue structure into: A) Non-vascular and Vascular. B) Bryophytes and Tracheophytes. C) The two opcion are correct. D) None of the above. Show Answer Correct Answer: C) The two opcion are correct. 47. If you put plants form simplest to most complex, the order should be: A) Conifers-Moss-Flowering plants-Fern. B) Moss-Conifers-Fern-Flowering plants. C) Moss-Fern-Conifers-Flowering plants. D) Fern-Moss-Conifers-Flowering plants. Show Answer Correct Answer: C) Moss-Fern-Conifers-Flowering plants. 48. ..... taxonomy is carried out using computers. A) Chemotaxonomy. B) Cytotaxonomy. C) PhylogeneticTagsIntroduction. D) Numerical. Show Answer Correct Answer: D) Numerical. 49. The plant body of a brown algae do not have A) Holdfast. B) Stipe. C) Frond. D) Stem. Show Answer Correct Answer: D) Stem. 50. Plants that produce seeds in cones are known as ..... , while flower producing plants are known as ..... A) Vascular plants; Nonvascular plants. B) Nonvascular plants; Vascular plants. C) Angiosperms; Gymnosperms. D) Gymnosperms; Angiosperms. Show Answer Correct Answer: D) Gymnosperms; Angiosperms. 51. Pollen is stored ..... A) On the stem. B) Inside the ovary of the pistil. C) On the anther of the stamen. D) On the petals. Show Answer Correct Answer: C) On the anther of the stamen. 52. What part of the mitochondria performs the Kreb's Cycle? A) Mitochondrial matrix. B) Mitochondria Membrane. C) Cytoplasm. D) None of the above. E) All of the above. Show Answer Correct Answer: A) Mitochondrial matrix. 53. An ivy plant begins to climb up the fence near where it was planted. What type of tropism is this demonstrating? A) Hydrotropism. B) Thigmotropism. C) Gravitropism. D) Geotropism. Show Answer Correct Answer: B) Thigmotropism. 54. What type of plant has vascular tissue and produces fruit and flowers? A) Angiosperms. B) Non-Vascular Plants. C) Gymnosperms. D) Seedless Vascular Plants. Show Answer Correct Answer: A) Angiosperms. 55. Peat is obtained from A) Sphagnum. B) Marchantia. C) Riccia. D) Funaria. Show Answer Correct Answer: A) Sphagnum. 56. IN PTERIDOPHYTES AFTER FERTLIZATION ZYGOTE GIVES RISE TO A) EMBRYO. B) SEED. C) FRUIT. D) ENDOSPERM. Show Answer Correct Answer: A) EMBRYO. 57. Monocotyledons are flowering plants with: A) Many cotyledons. B) Same type of cotyledons. C) One cotyledon. D) Two cotyledons. Show Answer Correct Answer: C) One cotyledon. 58. Most plants are found in water. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 59. ..... is a life process that is not essential for an individual's survival but for survival of the species. A) Nutrition. B) Respiration. C) Reproduction. D) Growth. Show Answer Correct Answer: C) Reproduction. 60. Which part do plants take in sunlight? A) Flower. B) Stem. C) Root. D) Leaf. Show Answer Correct Answer: D) Leaf. ← PreviousNext →Related QuizzesScience QuizzesClass 11 QuizzesClass 11 Biology Chapter 3 Plant Kingdom Quiz 1Class 11 Biology Chapter 3 Plant Kingdom Quiz 2Class 11 Biology Chapter 3 Plant Kingdom Quiz 3Class 11 Biology Chapter 3 Plant Kingdom Quiz 4Class 11 Biology Chapter 3 Plant Kingdom Quiz 5Class 11 Biology Chapter 3 Plant Kingdom Quiz 6Class 11 Biology Chapter 3 Plant Kingdom Quiz 7Class 11 Biology Chapter 3 Plant Kingdom Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books